When handling cat litter, humans can potentially be exposed to a harmful single-celled protozoan. Its primary host is the common domestic cat, but it can also live in humans. This
protozoan is an example of a
predator
producer
parasite
scavenger

Respuesta :

Answer: parasite

Explanation:

Toxoplasmosis is an infection caused by a single-celled protozoan parasite called Toxoplasma gondii, which usually affects warm-blooded animals, including humans. The infection is most commonly acquired from contact with cats and their feces or with raw or undercooked meat.

This protozoan is an example of parasite.

What is protozoan?

  • Protozoa are tiny unicellular eukaryotes with a sophisticated internal structure and a wide range of metabolic functions.
  • Single-celled creatures known as protozoa can occasionally cause sickness.
  • Malaria, giardia, and toxoplasmosis are examples of protozoan infections.

What is parasite?

  • A parasite is a creature that lives on or in its host and feeds on or at the expense of that host. 
  • Protozoa, helminths, and ectoparasites are the three types of parasitic parasites that can cause disease in humans.
  • Toxoplasmosis  is a parasitic illness caused by infection with Toxoplasma gondii, one of the most widespread parasites on the planet.
  • Eating undercooked contaminated meat, coming into contact with infected cat faeces, or passing the virus from mother to kid during pregnancy are the most common ways to become infected.

Hence, the correct option is C.

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